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Patent number:
Patent Date:
US Patent: 29,035
Improvement in sewing-machines
Patentee:
John First (
exact
or
similar
names) - New York, NY
USPTO Classifications:
112/221
Tool Categories:
household
:
sewing machines
Assignees:
James Frost
- New York, NY
John First
- New York, NY
Manufacturer:
Not known to have been produced
Witnesses:
G. H. Babcock
Thomas D. Stetson
Patent Dates:
Granted:
Jul. 03, 1860
Patent Pictures:
USPTO
(New site tip)
Google Patents
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